Panasonic has announced the updated versions of 12-35mm II, 35-100mm II, 45-200mm II and 100-300mm II lenses to have full compatibility with their current camera lineup.

All lenses gain a new exterior finish and a new iris for smoother automatic exposure changes, as well as updates to their autofocus system for faster readout.

The 12-35 F2.8 II and the 35-100 F2.8 II both start shipping in March for $997.99 and $1,097.99, respectively. The 45-200 F4.0-5.6 II and the 100-300mm F4-5.6 start shipping in February for $447.99 and $647.99, respectively.